Is this peculliar to MSP? Or does each airport, airline, and TSA make their on rules? -----------AA attempted to re:deviousfuse my travel because a couple pages of pages of my passport were slightly folded(by 1/8''). The penalty was to refuse flight until I acquired a new passport. This was expensive plus would require me to stay in a MSP hotel for a minimum of 7 nights! I protested and after 1/2 hour of secret bureaucratic crap, they allowed me to travel. But threatened me that POP may not allow me to enter the RD! POP allowed my entry without incident.